Update Compiler.php
Update Compiler.php

Allow to append custom C classes to extension. Example configuration:

    "extra-classes": {
        "iterator": {
            "source": "own/test/iterator.c",
            "header": "own/test/iterator.h",
            "entry": "own_test_iterator_ce",
            "init": "Own_Test_Iterator"
        }
    }

Is is really important when zephir functionality is not enough.
vpg/zephir,joeyhub/zephir,janusnic/zephir,sjinks/zephir,patrick-zippenfenig/zephir,sergeyklay/zephir,KorsaR-ZN/zephir,joeyhub/zephir,sergeyklay/zephir,KorsaR-ZN/zephir,carlmcdade/zephir,zephir-lang/zephir,aaam/zephir,steffengy/zephir,vpg/zephir,cesarmarinhorj/zephir,janusnic/zephir,KorsaR-ZN/zephir,janusnic/zephir,carlmcdade/zephir,phalcon/zephir,zephir-lang/zephir,carlmcdade/zephir,aaam/zephir,sjinks/zephir,phalcon/zephir,zephir-lang/zephir,joeyhub/zephir,sjinks/zephir,steffengy/zephir,dreamsxin/zephir,dreamsxin/zephir,patrick-zippenfenig/zephir,gsouf/zephir,vpg/zephir,dreamsxin/zephir,fezfez/zephir,sergeyklay/zephir,sergeyklay/zephir,steffengy/zephir,sergeyklay/zephir,sjinks/zephir,vpg/zephir,sergeyklay/zephir,steffengy/zephir,zephir-lang/zephir,patrick-zippenfenig/zephir,fezfez/zephir,gsouf/zephir,KorsaR-ZN/zephir,cesarmarinhorj/zephir,joeyhub/zephir,janusnic/zephir,vpg/zephir,sjinks/zephir,patrick-zippenfenig/zephir,phalcon/zephir,carlmcdade/zephir,patrick-zippenfenig/zephir,KorsaR-ZN/zephir,sjinks/zephir,vpg/zephir,zephir-lang/zephir,gsouf/zephir,gsouf/zephir,carlmcdade/zephir,cesarmarinhorj/zephir,cesarmarinhorj/zephir,phalcon/zephir,steffengy/zephir,cesarmarinhorj/zephir,dreamsxin/zephir,gsouf/zephir,dreamsxin/zephir,gsouf/zephir,phalcon/zephir,patrick-zippenfenig/zephir,KorsaR-ZN/zephir,dreamsxin/zephir,fezfez/zephir,aaam/zephir,steffengy/zephir,joeyhub/zephir,joeyhub/zephir,fezfez/zephir,fezfez/zephir,janusnic/zephir,carlmcdade/zephir,aaam/zephir,phalcon/zephir,fezfez/zephir,janusnic/zephir,aaam/zephir,aaam/zephir,cesarmarinhorj/zephir